EP0722698A3 - Verfahren und Vorrichtung zur sonoerosiven Herstellung eines individuellen Formteils - Google Patents

Verfahren und Vorrichtung zur sonoerosiven Herstellung eines individuellen Formteils Download PDF

Info

Publication number
EP0722698A3
EP0722698A3 EP96100787A EP96100787A EP0722698A3 EP 0722698 A3 EP0722698 A3 EP 0722698A3 EP 96100787 A EP96100787 A EP 96100787A EP 96100787 A EP96100787 A EP 96100787A EP 0722698 A3 EP0722698 A3 EP 0722698A3
Authority
EP
European Patent Office
Prior art keywords
sono
individual preform
erosive
manufacturing
erosive manufacturing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP96100787A
Other languages
English (en)
French (fr)
Other versions
EP0722698A2 (de
Inventor
Rainer Dr Hahn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thera Patent GmbH and Co KG Gesellschaft fuer Industrielle Schutzrechte
Original Assignee
Thera Patent GmbH and Co KG Gesellschaft fuer Industrielle Schutzrechte
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Thera Patent GmbH and Co KG Gesellschaft fuer Industrielle Schutzrechte filed Critical Thera Patent GmbH and Co KG Gesellschaft fuer Industrielle Schutzrechte
Publication of EP0722698A2 publication Critical patent/EP0722698A2/de
Publication of EP0722698A3 publication Critical patent/EP0722698A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/0003—Making bridge-work, inlays, implants or the like
    • A61C13/0006—Production methods
    • A61C13/0016—Production methods using ultrasonic or sonic machining process
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/0003—Making bridge-work, inlays, implants or the like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/0003—Making bridge-work, inlays, implants or the like
    • A61C13/0022—Blanks or green, unfinished dental restoration parts

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Dental Prosthetics (AREA)
EP96100787A 1995-01-20 1996-01-19 Verfahren und Vorrichtung zur sonoerosiven Herstellung eines individuellen Formteils Withdrawn EP0722698A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19501699 1995-01-20
DE19501699A DE19501699A1 (de) 1995-01-20 1995-01-20 Sonoerosive Suprakonstruktion

Publications (2)

Publication Number Publication Date
EP0722698A2 EP0722698A2 (de) 1996-07-24
EP0722698A3 true EP0722698A3 (de) 1996-12-27

Family

ID=7751956

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96100787A Withdrawn EP0722698A3 (de) 1995-01-20 1996-01-19 Verfahren und Vorrichtung zur sonoerosiven Herstellung eines individuellen Formteils

Country Status (3)

Country Link
US (1) US5775911A (de)
EP (1) EP0722698A3 (de)
DE (1) DE19501699A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19753577A1 (de) * 1997-12-03 1999-06-17 Ralf Dr Schroeder Atraumatisches, geschlossenes Kieferschraubenimplantat
BR9805906A (pt) * 1998-12-29 2000-09-05 Silvio De Luca Dispositivo de suporte para confecção de componentes protéticos dentários
WO2000040206A1 (en) * 1999-01-08 2000-07-13 3M Innovative Properties Company Dental mill blanks
US6991853B2 (en) * 2003-05-29 2006-01-31 Biogénie Projetos Ltda. Blank from which a customized prosthetic part can be machined
US8403667B2 (en) * 2006-11-22 2013-03-26 Ch Scientific, Llc Dental implant
US8016644B2 (en) * 2007-07-13 2011-09-13 UNIVERSITé LAVAL Method and apparatus for micro-machining a surface
JPWO2014013824A1 (ja) * 2012-07-19 2016-06-30 株式会社ジーシー 歯科用ブロック
DE102015212606B3 (de) * 2015-07-06 2016-10-13 Sirona Dental Systems Gmbh Herstellungsverfahren für Zahnersatzteil und Verblendstruktur
JP6876297B2 (ja) * 2017-05-16 2021-05-26 株式会社不二製作所 人工歯の研磨方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0225513A2 (de) * 1985-12-13 1987-06-16 Herbert Walter Verfahren und Vorrichtung zur Herstellung von Zahnersatz
DE3928684A1 (de) * 1989-08-30 1991-04-04 Hahn Rainer Sonotrode
DE4342078A1 (de) * 1992-12-12 1994-06-16 Thera Ges Fuer Patente Verfahren und Vorrichtung zur Herstellung von Sonotroden für die Ultraschallbearbeitung z. B. keramischer Werkstücke, insbesondere für Zahnersatz

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2774193A (en) * 1955-10-10 1956-12-18 Thatcher Tools for ultrasonic cutting
US3971133A (en) * 1974-10-29 1976-07-27 Mushabac David R Dental restoration
JPS5935743B2 (ja) * 1979-01-24 1984-08-30 株式会社井上ジャパックス研究所 超音波研削加工装置
DE3735558A1 (de) * 1987-10-21 1989-05-03 Heraeus Edelmetalle Gmbh Verfahren zur herstellung von dental-ersatzteilen, wie kronen- oder bruecken, mittels funkenerosion
US5224049A (en) * 1990-04-10 1993-06-29 Mushabac David R Method, system and mold assembly for use in preparing a dental prosthesis
DE4138803A1 (de) * 1991-11-26 1993-05-27 Krupp Medizintechnik Verfahren zur herstellung von zahnersatzteilen
DE4332065C2 (de) * 1992-09-24 1998-07-09 Thera Ges Fuer Patente Ultraschallbearbeitungsvorrichtung und Verfahren zur Bearbeitung von Werkstücken mittels der Ultraschallbearbeitungsvorrichtung
US5302127A (en) * 1993-06-01 1994-04-12 Crisio Jr Raymond A Dental implant stress stabilizer
DE4402511C1 (de) * 1994-01-28 1995-05-04 Guenter Ruebeling Verfahren und Vorrichtung zur Ausbildung von an Implantaten zu befestigenden zahnprothetischen Gerüsten

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0225513A2 (de) * 1985-12-13 1987-06-16 Herbert Walter Verfahren und Vorrichtung zur Herstellung von Zahnersatz
DE3928684A1 (de) * 1989-08-30 1991-04-04 Hahn Rainer Sonotrode
DE4342078A1 (de) * 1992-12-12 1994-06-16 Thera Ges Fuer Patente Verfahren und Vorrichtung zur Herstellung von Sonotroden für die Ultraschallbearbeitung z. B. keramischer Werkstücke, insbesondere für Zahnersatz

Also Published As

Publication number Publication date
US5775911A (en) 1998-07-07
EP0722698A2 (de) 1996-07-24
DE19501699A1 (de) 1996-07-25

Similar Documents

Publication Publication Date Title
GB2300072B (en) Microcooling device and method for the production thereof
EP0729044A3 (de) Substrat zur Befestigung einer optischen Faser, sein Herstellungsverfahren und optisches Bauelement
SG77575A1 (en) Workpiece retaining device and method for producing the same
EP0781419A4 (de) Verfahren und gerät zur herstellung von kontakten
EP0730283A3 (de) Thermistor-Vorrichtung und Verfahren zur Herstellung
GB9326429D0 (en) An optical device and method of making the same
GB2307595B (en) Optical semiconductor device and method of manufacturing thereof
GB2301481B (en) Semiconductor laser device and fabricating method thereof
GB2309825B (en) Semiconductor device and a method of fabricating the same
ZA961523B (en) Method and apparatus for the manufacture of brushware and brushware manufactured according thereto
IL119817A0 (en) Liquid-absorbent article and method for its manufacture
EP0766123A4 (de) Optische vorrichtung und verfahren zu ihrer herstellung
EP0722698A3 (de) Verfahren und Vorrichtung zur sonoerosiven Herstellung eines individuellen Formteils
GB2309585B (en) Silicon-on-insulator substrate and method of fabricating the same
GB2306778B (en) Semiconductor device and a method of manufacturing the same
GB9626954D0 (en) Silicon-on-insulator substrate and method of fabricating the same
GB2306780B (en) Semiconductor device and method of manufacture
GB2298380B (en) Masking method and device
EP0753467A4 (de) Verpackungsbehälter mit innenbeutel sowie verfahren und vorrichtung zu dessen herstellung
GB9612263D0 (en) Semiconductor device and method of manufacture
EP0731365A3 (de) Verfahren zur Herstellung eines elektrooptischen Bauelements
GB2307790B (en) Semiconductor device and method of manufacture
EP0848352A4 (de) Vorrichtung und verfahren zum behandeln eines mediums
GB2302986B (en) Semiconductor device and fabricating method thereof
HU9400568D0 (en) Process for manufacturing an air-emitting device and air-emitting device

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): CH DE FR GB IT LI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): CH DE FR GB IT LI

17P Request for examination filed

Effective date: 19970625

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20000801